Elastic and geometric properties of a Lennard-Jones glass
The local elastic structure of a single-atom Lennard-Jones glass is discussed. We show that the local pressures in this system have a large variance in their distribution, which is of the same scale as the breaking pressure. These pressures have a spatial medium range order with a characteristic length scale of 5–6 atomic distances. We find that when one decompresses the lattice the nonaffine distortions in the material depend dramatically on the lattice temperature.
Year of publication: |
1999
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Authors: | Kustanovich, T. ; Alexander, S. ; Olami, Z. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 266.1999, 1, p. 434-440
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Publisher: |
Elsevier |
Saved in:
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